Voltage Tester with Screwdriver Electrical Tester Tool Non Contact Voltage Detector Dual Range AC 11V/30V-1000V,Live/Null Wire Electric Tester with LCD Display,Buzzer Alarm,Breakpoint Finder
Upgraded multifunctional B19 voltage tester with clear LCD display, combining voltage detection and magnetic crosshead & flathead screwdriver in one compact tool.
Dual-range non-contact voltage detection: 11V450V / 30V1000V, accurately identifies live/neutral wires with buzzer and LCD alerts.
4mm×24mm magnetic screwdriver bits, LCD for dim environments, auto shut-off to save battery.
Safe insulated body, anti-slip handle and smart chip; pocket-sized for home, factory and professional use.
Package includes 1 crosshead and 1 flathead tester pen, portable and practical for daily testing and repair.
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Upgraded & MultifunctionB19 Voltage Tester is both a voltage detector equipped with clear LCD display shows real-time voltage readings for accuracy and safety. It also features dual-purpose screwdriver heads (crosshead and flathead) with magnetic bits,making it perfect for small repairs and installations. Ideal for electricians,DIYers,and home users,B19 combines voltage detection,screwdriver functionality, and clear digital readouts in one compact tool. A must-have for your toolbox.
NCV with Dual RangeB19 Electric Pen Tester features non-contact voltage detection and supports dual AC voltage ranges: 30V1000V/11V450V, making it ideal for both low and high voltage applications. Accurately detects Live and Neutral wires. The LCD screen displays real-time voltage, frequency, and status,while the buzzer alarm and LCD indicators provide alerts for voltage presence and breakpoints. Perfect for home, industrial, and professional electrical work
Troubleshooting Screwdriveselectric screwdriver features both crosshead and flathead dismantling capabilities with magnetic bits for added convenience. Each bit measures 4mm in diameter and 24mm in length, ideal for small repair and maintenance tasks. Integrated LCD for working in dim environments. Automatic shut-off saves battery life when not in use
Enhanced Safety DesignBuilt with a smart chip, slip-resistant handle, and fully insulated body, the ANENG voltage tester pen ensures safe operation around electricity. Its compact, pocket-sized design makes it easy to carry and suitable for home, school, factory, or laboratory use.
What You GetPackage includes 1*crosshead screwdriver pen and 1*flathead screwdriver pen. This versatile voltage tester and screwdriver combo offers both convenience and portability for your everyday testing and repair needs.
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First Listed on Newegg
March 09, 2026
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Warranty
Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.